HomeEngineeringLASER 45. LASERBy Admin / September 6, 2025 A. Stands for Light Amplification by Stimulated Emission of Radiation B. Has the same intensity as visible light C. Can’t be used for cutting metals D. None of these ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin